40tons stack fence truck trailer is a type of cargo trailer, which is mainly used for the transportation of bulk cargo.
1.The longitudinal beams, cross beams and side beams are hot-rolled channel steel, with 2.5mm pattern steel plate on top.
2.The longitudinal beams and the cross beams are connected by rectangular square pipe welding.
3.The entire bottom plate is connected with the second-class chassis with U-shaped bolts, and the left and right positioning blocks are used to fix the box body to prevent the box body from moving up and down and left and right.
The side compartment board is a vertical corrugated structure, the frame is a 40*60 rectangular square tube, and the height is 500 and 800mm. It can be divided into two compartments, three compartments, and four compartments. The straight plate hooks are welded to the column. The manger hooks are connected to the middle. The column is connected by bolts.
The rear door column and the lower cross beam are hot plate bending parts, the upper cross beam is a square tube, and the back door panel core is a horizontal corrugated structure. A medium lock and a medium hinge are installed and welded to the column. Sealing strips are installed on the three frames, and angle steel is installed on the lower horizontal frame. The door panel can be opened 270°.